No, and this is not the same (or an) issue, some times They update some application modules by standard update system, that's why only the application is re-started but not the system... I got that asknig also today in my systems.
I'm not sure if that problem is present in my laptop because so far, I haven't got that restart issue. I already encountered several signature updates for 2 days, but no restart notification. Maybe, I'm just lucky.